/ Thesaurus / I Synonyms of irish terrier Find synonyms for: Noun1. Irish terrier, terrierusage: medium-sized breed with a wiry brown coat; developed in IrelandWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: dispel Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language